@article{oai:kanazawa-u.repo.nii.ac.jp:00058777,
 author = {Ikemoto, Ryoko and Yamanaka, Akihiko and Miyajima, Masakatsu and Yasuda, Tomohiro and Morisaki, Hiroshi and Takano, Morihiro and 池本, 良子 and 山中, 明彦 and 宮島, 昌克 and 安田, 誠宏 and 森﨑, 啓 and 高野, 典礼},
 issue = {4},
 journal = {土木学会論文集A1（構造・地震工学）, Journal of Japan Society of Civil Engineers, Ser. A1 (Structural Engineering & Earthquake Engineering (SE/EE))},
 month = {},
 note = {過疎化高齢化が進む中小都市である石川県輪島市輪島地区を対象に，住民アンケートを実施し，住民意識を取り入れた上下水道の災害に対するハード対策とソフト対策の最適化手法について検討を行った．その結果，水道の耐震化率に対する認知度は極めて低く，水の備蓄量が少ないこと，水道耐震化に対する支払意思額が低いにもかかわらず，断水を許容できる期間は3日であり，最低限の飲料水の備蓄の必要性を指摘した．下水道被災時の水道使用制限に対する理解度は高く，簡易トイレを許容できる期間は5.6日と比較的長かったこと，下水道のハード対策に対する支払意思額が水道と同程度であったことから，下水道対策の費用の一部を簡易トイレの備蓄にあて，当該地域に配布することにより，水道使用制限が可能であると考えられた．, In small-scale city, where populations are aging and decreasing, not only structural measure but also non-structural measure of water supply and sewer system against natural disaster are useful. To plan the effective non-structural measure, consciousness of local residents are important. This study proposes a combination method of structural and non-structural measure through a case study in Wajima district of Wajima City, by a questionnaire investigation to the local residence. Degree of recognition of low earthquake-resistant of water supply facilities was very low and storage of water was few. Although average acceptable days of water supply cutoff were 3 days, willingnesses to pay (WTP) for structural measure of water supply. The public information of water storage is important. Comprehension of limitation of water usage during the damaging period of sewer system was relatively high, and average acceptable days of portable toilet usage were 5.6 days. Willingnesses to pay (WTP) for structural measure of sewer system was 190 yen/month, and WTP for portable toilet was 66 yen/once. Storage of portable toilet by government was estimated to be useful for limitation of water usage., 金沢大学理工研究域地球社会基盤学系},
 pages = {I_578--I_585},
 title = {住民意識を考慮したソフト・ハード両面からの上下水道減災対策の最適化手法の提案},
 volume = {74},
 year = {2018}
}